155409984

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{4027}}^1$

素因数の和:4112

約数の個数: 84

約数和(自身を含む): 452215504

約数和(自身を除く): 296805520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4027, 4288, 4824, 6432, 8054, 9648, 12081, 12864, 16108, 19296, 24162, 32216, 36243, 38592, 48324, 64432, 72486, 96648, 128864, 144972, 193296, 257728, 269809, 289944, 386592, 539618, 579888, 773184, 809427, 1079236, 1159776, 1618854, 2158472, 2319552, 2428281, 3237708, 4316944, 4856562, 6475416, 8633888, 9713124, 12950832, 17267776, 19426248, 25901664, 38852496, 51803328, 77704992, 155409984]

約数ペア:

[(1, 155409984), (2, 77704992), (3, 51803328), (4, 38852496), (6, 25901664), (8, 19426248), (9, 17267776), (12, 12950832), (16, 9713124), (18, 8633888), (24, 6475416), (32, 4856562), (36, 4316944), (48, 3237708), (64, 2428281), (67, 2319552), (72, 2158472), (96, 1618854), (134, 1159776), (144, 1079236), (192, 809427), (201, 773184), (268, 579888), (288, 539618), (402, 386592), (536, 289944), (576, 269809), (603, 257728), (804, 193296), (1072, 144972), (1206, 128864), (1608, 96648), (2144, 72486), (2412, 64432), (3216, 48324), (4027, 38592), (4288, 36243), (4824, 32216), (6432, 24162), (8054, 19296), (9648, 16108), (12081, 12864)]